October - March
8am-5pm 7 Days a Week
April - September
8am-7pm 7 Days a Week
Chino Hills State Park
The Discovery Center will be closed until 12:00pm on Friday for school programs.
We apologize for the inconvenience.
The following trails are closed due to erosional damage and hazardous conditions:
North Ridge trail west of Gilman Trail
Hills For Everyone Trail
Location - Directions
Chino Hills State Park is nestled in the foothills surrounded by the communities of Corona, Chino Hills, Yorba Linda, and Brea. The State Routes 57, 71, 91, and 142 border or are the near the park for easy travelling and accessibility from almost anywhere in Southern California.
You can access the park and the trails from:.
Chino Hills State Park Discovery Center - Brea
4500 Carbon Canyon Road (State Route 142)
Brea, California 92823
Quarter Horse Drive Trailhead - Yorba Linda
Quarter Horse Drive is located off of Fairmont Blvd. in the city of Yorba Linda.
Fairmont Blvd. intersects Yorba Linda Blvd. between Imperial Highway and the 91 freeway.
Sapphire Road - Chino Hills
The park entrance located at 4721 Sapphire Road (Elinvar Road) in Chino Hills
From SR71 head West on Soquel Canyon Road turn left onto Elinvar Rd.
Available Activities and Facilities at Chino Hills State Park
Env. Learning/Visitor Center
Exhibits and Programs
Nature & Wildlife Viewing
Drinking Water Available